4730-01-390-7491 BUSHING,PIPE Index 4820-01-390-7493 VALVE,CHECK

National Stock Number:
4820-01-390-7492

Federal Supply Class:
4820

National Item Identification Number:
013907492

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
D8DH601X/400/1227005BOSCH REXROTH CORPORATION


Techincal Specification:
STYLE DESIGNATORSCREW-IN CARTRIDGE
VALVE OPERATION METHODAUTOMATIC
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE1450.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP158.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPETHREADED CARTRIDGE ALL ENDS
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE100.0 TO 1450.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESVALVE SZ 0.250 IN.


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